56090702979

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{16487}}^1$

素因数の和:16744

約数の個数: 48

約数和(自身を含む): 84880224000

約数和(自身を除く): 28789521021

約数列:

[1, 3, 9, 43, 59, 129, 149, 177, 387, 447, 531, 1341, 2537, 6407, 7611, 8791, 16487, 19221, 22833, 26373, 49461, 57663, 79119, 148383, 378013, 708941, 972733, 1134039, 2126823, 2456563, 2918199, 3402117, 6380469, 7369689, 8754597, 22109067, 41827519, 105632209, 125482557, 144937217, 316896627, 376447671, 434811651, 950689881, 1304434953, 6232300331, 18696900993, 56090702979]

約数ペア:

[(1, 56090702979), (3, 18696900993), (9, 6232300331), (43, 1304434953), (59, 950689881), (129, 434811651), (149, 376447671), (177, 316896627), (387, 144937217), (447, 125482557), (531, 105632209), (1341, 41827519), (2537, 22109067), (6407, 8754597), (7611, 7369689), (8791, 6380469), (16487, 3402117), (19221, 2918199), (22833, 2456563), (26373, 2126823), (49461, 1134039), (57663, 972733), (79119, 708941), (148383, 378013)]